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公开(公告)号：US20220013436A1
公开(公告)日：2022-01-13
申请号：US17483299
申请日：2021-09-23
Applicant: InnoLux Corporation
Inventor： Jui-Jen YUEH , Kuan-Feng LEE , Yuan-Lin WU
IPC: H01L23/48 , H01L29/423 , H01L23/532
Abstract: An electronic device includes: a flexible substrate including a through hole; a connecting element disposed in the through hole; a semiconductor disposed on the flexible substrate; and a first conductive element disposed under the flexible substrate, wherein the first conductive element electrically connects to the semiconductor through the connecting element, wherein a distance between the semiconductor and the connecting element ranges from 5 μm to 500 μm
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公开(公告)号：US20210375954A1
公开(公告)日：2021-12-02
申请号：US17400530
申请日：2021-08-12
Applicant: InnoLux Corporation
Inventor： Kuan-Feng LEE
IPC: H01L27/12
Abstract: A display device is disclosed, which includes: a substrate; a first transistor disposed on the substrate; and a second transistor disposed on the substrate. The first transistor includes: a first active layer; a first electrode and a second electrode electrically connecting to the first active layer; and a conducting layer at least partially covering one of the first electrode and the second electrode. The second transistor includes a second active layer. Herein, one of the first active layer and the second active layer includes a polysilicon layer, and the other one of the first active layer and the second active layer includes a metal oxide layer.
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公开(公告)号：US20210233820A1
公开(公告)日：2021-07-29
申请号：US17228911
申请日：2021-04-13
Applicant: InnoLux Corporation
Inventor： Tung-Kai LIU , Tsau-Hua HSIEH , Wei-Cheng CHU , Chun-Hsien LIN , Chandra LIUS , Ting-Kai HUNG , Kuan-Feng LEE , Ming-Chang LIN , Tzu-Min YAN , Hui-Chieh WANG
IPC: H01L21/66 , H01L33/62 , H01L25/16 , H01L27/12 , H01L33/38 , H01L21/288 , H01L21/67 , B65G43/08 , G01R31/26 , H01L33/00
Abstract: A display device includes a substrate, a light-emitting element, and a transistor. The substrate has a top surface. The light-emitting element is disposed on the substrate, and includes a first electrode and a second electrode. The transistor is disposed on the substrate and electrically connected to the light-emitting element. The transistor includes a gate electrode and a semiconductor layer. The semiconductor layer includes an overlapping portion overlapped with the gate electrode. The first electrode and the second electrode of the light-emitting element do not overlap with the overlapping portion along a direction perpendicular to the top surface of the substrate.
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公开(公告)号：US20210216266A1
公开(公告)日：2021-07-15
申请号：US17219100
申请日：2021-03-31
Applicant: InnoLux Corporation
Inventor： Jui-Jen YUEH , Kuan-Feng LEE , Yuan-Lin WU
Abstract: A tiled display system is disclosed, which includes: a plurality of circuit boards; a plurality of display devices electrically connected to each other via the plurality of circuit boards; and a controller driving the plurality of display devices to enable each display device to display a sub-frame, wherein the plurality of display devices include: a first display device and a second display device disposed adjacent to the first display device; wherein one of the plurality of circuit boards is at least partially overlapped with the first display device and the second display device and is electrically connected with the first display device and the second display device; and wherein the one of the plurality of circuit boards crosses a boundary between the first display device and the second display device.
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公开(公告)号：US20210118362A1
公开(公告)日：2021-04-22
申请号：US17131881
申请日：2020-12-23
Applicant: InnoLux Corporation
Inventor： Lien-Hsiang CHEN , Kung-Chen KUO , Ming-Chun TSENG , Cheng-Hsu CHOU , Kuan-Feng LEE
IPC: G09G3/3233 , H01L27/32 , H01L27/12
Abstract: A driving circuit includes a first transistor having a first terminal, a second terminal and a control terminal; a second transistor having a first terminal connected to the second terminal of the first transistor and a second terminal connected to an organic light-emitting diode; a third transistor having a first terminal connected to the control terminal of the first transistor; a fourth transistor having a first terminal connected to the first terminal of the first transistor; and a fifth transistor having a first terminal connected to the second terminal of the second transistor. The first transistor, the second transistor and the fourth transistor are low temperature poly-silicon transistors, and the third transistor is an oxide semiconductor transistor.
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Patent Agency Ranking
公开(公告)号：US20210109624A1
公开(公告)日：2021-04-15
申请号：US17130172
申请日：2020-12-22
Applicant: InnoLux Corporation
Inventor： Kuan-Feng LEE , Yuan-Lin WU , Yu-Hsien WU
IPC: G06F3/041 , H01L27/32 , G06F3/044 , H05K1/18 , H01L25/075
Abstract: A display device is provided. The display device includes a substrate having a first edge and a second edge opposite to the first edge. There is a first distance between the first edge and the second edge. The display device also includes a plurality of light-emitting units disposed on the substrate, and a conductive line disposed on the substrate and electrically connected to at least one of the plurality of light-emitting units. The conductive line includes an undulating edge and has an extending length which is greater than or equal to half of the first distance and is less than or equal to the first distance.
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公开(公告)号：US20210103177A1
公开(公告)日：2021-04-08
申请号：US17014376
申请日：2020-09-08
Applicant: InnoLux Corporation
Inventor： Yu-Chia HUANG , Yuan-Lin WU , Kuan-Feng LEE , Tsung-Han TSAI
IPC: G02F1/1333
Abstract: A display device is provided, including a first flexible substrate, a second flexible substrate, a TFT circuit, and a liquid-crystal layer. The TFT circuit is formed on the first flexible substrate. The liquid-crystal layer is sealed between the first flexible substrate and the second flexible substrate. The first flexible substrate has a first light transmission chromaticity coordinates (x1, y1), and the second flexible substrate has a second light transmission chromaticity coordinates (x2, y2), wherein x1-x2≥0.002 or y1-y2≥0.002.
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公开(公告)号：US20210074221A1
公开(公告)日：2021-03-11
申请号：US16950035
申请日：2020-11-17
Applicant: InnoLux Corporation
Inventor： Kuan-Feng LEE , Yuan-Lin WU
IPC: G09G3/3266 , H01L27/12 , H01L23/544 , G06F3/041
Abstract: A display device includes a substrate having a first surface and a second surface opposite to the first surface. The display device also includes a first conductive layer disposed on the first surface and a second conductive layer disposed on the second surface. The first conductive layer and the second conductive layer are disposed on the opposite sides of the substrate. The display device further includes a connective portion at least partially disposed in the substrate and penetrating from the first surface to the second surface. The first conductive layer is electrically connected to the second conductive layer through the connective portion. The display device further includes a light-emitting element disposed on the first surface. The light-emitting element includes a first electrode and a second electrode. Along a direction perpendicular to the first surface, the first electrode and the second electrode are not overlapped with the connective portion.
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公开(公告)号：US20200287155A1
公开(公告)日：2020-09-10
申请号：US16880014
申请日：2020-05-21
Applicant: InnoLux Corporation
Inventor： Yu-Hsien WU , Yu-Sheng TSAI , Kuan-Feng LEE , Chandra LIUS
Abstract: A display device is provided. The display device includes a substrate, a driving transistor, a first insulation layer, a first electrode and a second insulation layer. The driving transistor is disposed on the substrate and includes a gate electrode, and the gate electrode projects a first projection profile on the substrate. The first insulation layer is disposed on the driving transistor. The first electrode is disposed on the first insulation layer, and projects a second projection profile on the substrate. The second insulation layer is disposed on the first electrode and the first insulation layer. The second insulation layer has an opening, the opening exposes a portion of the first electrode, and the opening projects a third projection profile on the substrate.
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公开(公告)号：US20200285087A1
公开(公告)日：2020-09-10
申请号：US16884268
申请日：2020-05-27
Applicant: InnoLux Corporation
Inventor： Jui-Jen YUEH , Kuan-Feng LEE , CHANDRA LIUS , Yuan-Lin WU
IPC: G02F1/1345 , H01L27/32 , H01L23/48
Abstract: An electronic display device includes: an insulating substrate having a first surface and a second surface opposite to the first surface, and further having a thickness and a width; a display medium layer disposed on the insulating substrate; a first hole penetrating through the insulating substrate and having a first area on the first surface and a second area on the second surface; and a second hole penetrating through the insulating substrate and having a third area on the first surface and a fourth area on the second surface, wherein a distance is between the first hole and the second hole, wherein values of the thickness t, the width WS, the first area A1′, the second area A1, the third area A2′, the fourth area A2, and the distance d are conformed to the following equation (I): N × log ( ( A 1 ′ + A 1 + A 2 ′ + A 2 ) / 2 ) t ≤ d
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